HTML Beautifier Online

HTML Viewer online is an easy-to-use tool to view and format HTML data. Copy, Paste, and view HTML instantly. It helps developers debug, edit, and check the layout of HTML pages before publishing them on the internet.

This tool can beautify and format HTML code or files with the best possible indentation.

What can you do with HTML Viewer?

• Test and preview your HTML code in real-time.
• Beautify uploaded HTML files for better readability.
• Save, copy, and share HTML content easily.
• Show formatted HTML output with proper indentation.
• Works seamlessly on Windows, Mac, Linux, Chrome, Firefox, Edge, and Safari.
• Try our HTML Pretty Print tool for advanced formatting.

How to View HTML Code Online?

1. Open the HTML Viewer tool and paste your HTML code into the editor.
2. Upload an HTML file using the Upload File button or paste a public URL.
3. Click on the Run / View button to render the HTML output.
4. The formatted HTML will appear instantly in the preview section.

How does HTML Viewer work?

The HTML Viewer runs directly in your browser using JavaScript. Your code never leaves your device, making it safe and private. - File uploads are read locally by the browser. - URL uploads fetch HTML content from the server and display it instantly.

Learn More about HTML

• HTML Space
• Example of HTML File
• HTML Data Basics